The following code gives an error:
`OpenCV(3.4.1) Error: Assertion failed (rowFilter_ != 0) in `anonymous-namespace'::SeparableLinearFilter::SeparableLinearFilter, file c:\opencv\3.4.1\opencv-3.4.1\modules\cudafilters\src\filtering.cpp, line 413`
filter3 = cv::cuda::createGaussianFilter(CV_64FC1, CV_64FC1, cv::Size(1501, 1501), 250);
and the below code gives an error:
OpenCV(3.4.1) Error: Assertion failed (rowKernel_.cols > 0 && rowKernel_.cols <= 32) in `anonymous-namespace'::SeparableLinearFilter::SeparableLinearFilter, file c:\opencv\3.4.1\opencv-3.4.1\modules\cudafilters\src\filtering.cpp, line 404
filter1 = cv::cuda::createGaussianFilter(CV_8UC1, CV_8UC1, cv::Size(33, 33), 15);